In addition to what UM has already explained by way of fine examples, "oho" is also used when a person expresses (slight) annoyance: for example, "Oho! Tum se to aaj kal itnaa bhii kaam Dhang se nahiN hotaa!"

Meanwhile, UM, we say "lifT deNge" if you mean to give someone a ride in a vehicle; is "lifT karaaenge" as well common?

In addition to what UM has already explained by way of fine examples, "oho" is also used when a person expresses (slight) annoyance: for example, "Oho! Tum se to aaj kal itnaa bhii kaam Dhang se nahiN hotaa!"